Detailed Instructions: In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
Q: Passage: New state laws prohibiting fast food restaurants in low-income neighborhoods result in the closure of all KFC eateries in Colorado, much to the dismay of Cartman, who is addicted to the food. When Randy Marsh learns that South Park's KFC outlet is now a medical marijuana dispensary, he attempts to give himself cancer so he can get a doctor's referral for marijuana after first gaining a clean bill of health from his doctor since he had assumed permits are given to the healthy. By irradiating his groin with a microwave oven, Randy successfully gives himself testicular cancer, making his testicles so large that he has to use a wheelbarrow to carry them. Randy obtains his medical referral and starts smoking marijuana regularly. Meanwhile, his testicles continue to grow to the point that he uses them as a space hopper for movement. Randy finds that larger testicles are attractive to women, including his wife, Sharon Marsh, so he encourages his friends to also get testicular cancer. The local doctor, unaware of the men's self-irradiation, becomes convinced that a recent change in South Park is responsible for the cancer outbreak.
 Link Information: Sam Su is chairman and CEO of Yum!'s Chinese operations, and Tony Lowings is the president and CEO of KFC, replacing Roger Eaton who retired in 2018.  Question: Who is the CEO of the company whose restaurants were closed in Colorado as a result of new state laws?
A:
Answer: Tony Lowings 